value	quality	siderealorsynodic	author	ref	method
4.2010	3	Synodic	Behrend	LCDB	Lightcurve
4.2030	2-	Synodic	Kim	2014AJ....147...56K	Lightcurve
4.2030	3	Synodic	Kim	2014AJ....147...56K	Lightcurve
4.2036	2	Sidereal	Durech	2023A&A...675A..24D	Model